<!DOCTYPE html>
<html lang="en">

<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <meta http-equiv="X-UA-Compatible" content="ie=edge">
  <title>vue 实例</title>
  <script src='../vue/vue.js'></script>
</head>

<body>
  <div id="root">
    {{text}}
  </div>
  <script>
    var app = new Vue({
      el: "#root",
      data: {
        text: 0
      }
    })
    
  </script>
</body>

</html>